Prolog predicate for list that contains duplicate elements, Programming Languages

Assignment Help:

Write a Prolog predicate  has_duplicates(L)  that is true if list  L  contains duplicated elements (that is at least 2 copies of an element). For instance:

?- has_duplicates([a,e,b,d,s,e]).
Yes
?- has_duplicates([a,b,d,s,e]).
No
?- has_duplicates([]).
No 


Related Discussions:- Prolog predicate for list that contains duplicate elements

Java, wat is- m=5; n=3; x=m++-n+++m;

wat is- m=5; n=3; x=m++-n+++m;

Assignment, Assignment for Networing&camunication

Assignment for Networing&camunication

Little Man Computer, 1) Write a program that takes an input value (for exam...

1) Write a program that takes an input value (for example, a number 5). The output should be sum of all numbers from 1 to the value input by the user (in this example, the output w

Difference between java and j2ee programming, Difference between java and j...

Difference between java and j2ee programming In the basic form, the phrase java is placed as a selection terminology. On the other hand, the phrase J2EE is placed as a renderin

Define remote procedure call, Problem: (i) Define Remote Procedure Cal...

Problem: (i) Define Remote Procedure Call (RPC). (ii) Explain with diagram how RPC works? (iii) A remote procedure is uniquely defined by (a) Program number. (b)

C++, fow to I write a emplate that reads a set of numbers typed at the keyb...

fow to I write a emplate that reads a set of numbers typed at the keyboard into an array of T

Linux commans, Corrected Exercise #1: 1. Explain the following unexpected r...

Corrected Exercise #1: 1. Explain the following unexpected result: why did you get the system date command instead of the script? $ whereis date date: /bin/date ... $ echo $PATH

Advantages of java stored procedures, Advantages of java stored procedures ...

Advantages of java stored procedures Transactions Although a saved process contains SQL orders, once collected it will socialize with SQL Hosting server very diversely from

Unix, 1. Write a shell script to locate executable files. This script takes...

1. Write a shell script to locate executable files. This script takes a list of file names from the command line and determines which would be executed had these names been given a

Transform to xhtml, While working in the eHealth Applied Research lab at Mo...

While working in the eHealth Applied Research lab at Mohawk College, you are asked to transform an xml file into an XHTML representationusing XSLT for display in a browser.The xml

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd